Mouse



FIG. 1 is a perspective view of a mouse showing the new design;

FIG. 2 is a front side view thereof;

FIG. 3 is a back side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the figures form no part of the claimed design. 

CLAIM A new, original, ornamental design for a mouse, as shown and described. 